Bump tinymce from 5.9.2 to 5.10.0

Bumps [tinymce](https://github.com/tinymce/tinymce/tree/HEAD/modules/tinymce) from 5.9.2 to 5.10.0.
- [Release notes](https://github.com/tinymce/tinymce/releases)
- [Changelog](https://github.com/tinymce/tinymce/blob/develop/modules/tinymce/CHANGELOG.md)
- [Commits](https://github.com/tinymce/tinymce/commits/5.10.0/modules/tinymce)

---
updated-dependencies:
- dependency-name: tinymce
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -64,7 +64,7 @@
     "react-usestateref": "^1.0.5",
     "serve": "^11.3.2",
     "swr": "^1.0.1",
-    "tinymce": "^5.9.2",
+    "tinymce": "^5.10.0",
     "typescript": "^4.4.2",
     "use-algolia": "^1.4.1",
     "use-debounce": "^3.3.0",